Open Access
Table 1
Overview of the disk model parameters.
| Disk parameters | |
|---|---|
| T⋆,eff (star temperature) | 3900 K |
| L⋆ (star luminosity) | 0.75 L⊙ |
| M⋆ (star mass) | 0.58 M⊙ |
| ISRF | DRAINE |
| Σg,0 (gas (H + H2) surface density at R0) | 0.335 g cm−2 |
| p (surface density exponent) | 1.5 |
| Rin (innermost radius) | 1 au |
| Rout (outermost radius) | 250 au |
| R0 (reference radius) | 100 au |
| ζ (dust to gas mass ratio) | 0.01 |
| Tmid,0 (observed Tmid at R0) | 10 K |
| Tatm,0 (observed Tatm at R0) | 50 K |
| σ (stiffness of the vertical T profile) | 2 |
| q (radial T profile exponent) | 0.4 |
| Sc (Schmidt number) | 1 |
| α (viscosity coefficient) | 0.01 |
| d (grain size distribution exponent) | 3.5 |
| amin (smallest grain radius) | 5 nm |
| amax (biggest grain radius) | 1 mm |
| Number of bins | 16 |
| ρgrain (material density of dust) | 2.5 g cm−3 |
| Mdisk (total disk mass) | 7.5 × 10−3 M⊙ |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.